| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $108.68 | 11.564% | $121.2478 | $121.25 | $121.25 | $121.20 |
| Purchase #2 | $83.93 | 11.510% | $93.5903 | $93.59 | $93.60 | $93.60 |
| Purchase #3 | $113.98 | 10.663% | $126.1337 | $126.13 | $126.15 | $126.10 |
| Purchase #4 | $97.66 | 3.157% | $100.7431 | $100.74 | $100.75 | $100.70 |
| Purchase #5 | $191.90 | 11.746% | $214.4406 | $214.44 | $214.45 | $214.40 |
| Purchase #6 | $187.62 | 8.719% | $203.9786 | $203.98 | $204.00 | $204.00 |
| Purchase #7 | $239.36 | 8.224% | $259.045 | $259.05 | $259.05 | $259.00 |
| 7 purchase totals = | $1,023.13 | $1,119.1791 | $1,119.18 | $1,119.25 | $1,119.00 | |